It depends. On some people tattoos look really good (Sanctified here is a good example, tattoos suit him). On other people they just look horrible. It's like clothes, not everything looks good on everyone.

I don't even want any respect from someone that can't even respect his or her own body. I don't judge look, I judge dumbness.

Wait... so in some religions ( you can google which ones), in which people tattoo themselves to please his/her god, is dumb and they don't respect their body? How about women that pierce their ears? OMG totally mutilation! Those bitches!